NINGSIH, F. N. Analysis of Students’ Concession Understanding Ability in Solving Physics Concepts. International Journal of Education and Teaching Zone, [S. l.], v. 1, n. 1, p. 26–33, 2022. DOI: 10.57092/ijetz.v1i1.8. Disponível em: https://jurnal.yayasannurulyakin.sch.id/index.php/ijetz/article/view/8. Acesso em: 11 oct. 2025.